SGS Flat Bottom Drill: Letter E (.2500") Dia, 1.6142" Flute Length, 3.937" OAL, 180° Point, Ti-NAMITE-X, Internal Coolant, 58889

Kyocera SGS

No reviews yet Write a Review
SKU:
KYO-58889
$494.30

Drill flat-bottom holes with this Letter E (.2500") solid carbide flat bottom drill.

SGS Series 146U screw machine drills are made for steel, stainless steel, cast iron, non-ferrous metals, high-temp alloys and hardened steel.

  • Cutting diameter: Letter E (.2500")
  • Flute length: 1.6142"
  • Overall length: 3.937"
  • Shank diameter: .315"
  • Coolant option: Internal Coolant
  • Coating/finish: Ti-NAMITE-X
  • Workpiece material: Steel, Stainless Steel, Cast Iron, Non-Ferrous, High-Temp Alloy, Hardened Steel
  • Point angle: 180°
  • Material: Solid Carbide

SGS part number 58889.

Specifications

Series
146U
Unit of Measure
Inch
Shank Length (Metric)
49.00
Hand Direction
Right
Material
Solid Carbide
Cutting Diameter (Decimal)
0.2500
Cutting Diameter (Metric)
6.35
Shank Diameter (Decimal)
0.3150
Shank Diameter (Metric)
8.00
Overall Length (Decimal)
3.9370
Overall Length (Metric)
100.00
Flute Type
Spiral
Helix Angle
15 degrees
Cutting Diameter (Fractional)
1/4
Secondary Workpiece Material
Plastics, Composites
Cutting Diameter Tolerance (Decimal)
+0.00024 / +0.00083
Cutting Diameter Tolerance (Metric)
+0.0060 / +0.0210
Size System
Fractional
Coolant Option
Internal Coolant
Coating/Finish
Ti-NAMITE-X
Number of Flutes
2
Shank Type
Straight
Helix Direction
Right
Variable Helix
No
Cutting Diameter (Letter)
E
Chip Breaker
No
Type
Flat Bottom
Point Angle
180 degrees
Flute Length (Decimal)
1.6142
Flute Length (Metric)
41.00
Number of Margins
4
Usable Length (Decimal)
1.2894
Usable Length (Metric)
32.75
Self Centering
Yes
Reach Multiple
5xD
Maximum Workpiece Hardness
56 HRC
Performance Class
High Performance
Shank Length (Decimal)
1.9291
Shank Tolerance
h6
Workpiece Material
Steel, Stainless Steel, Cast Iron, Non-Ferrous, High-Temp Alloy, Hardened Steel
SGS Flat Bottom Drill: Letter E (.2500") Dia, 1.6142" Flute Length, 3.937" OAL, 180° Point, Ti-NAMITE-X, Internal Coolant, 58889
$494.30
Add to Your List
Request a Quote

Buying in volume or need custom terms? Request a Quote.

Related Products